.app {
  position: relative;
  height: 100vh;

  .layout {
    position: absolute;
    top: 40px;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    padding-top: 10px;
    .siderTigger {
      position: absolute;
      top: 50%;
      right: 0;
      width: 16px;
      height: 40px;
      transform: translateY(-50%);
      background: #f5f7fa;
      border-radius: 12px 0 0 12px;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .content {
      padding: 0 10px 10px;
    }
  }
}
